A crew works with freshly poured concrete on a driveway in Indianapolis. Driveway extension ideas for homeowners looking to extend or expand a concrete or asphalt driveway. You purchased a new RV or maybe your teenager started to drive. If your existing driveway doesn't provide enough room for any number of reasons, you may need to widen or extend your driveway to better suit your needs.
Vitamins are conventionally divided into the fat-soluble group A, D, E and K, and the water-soluble group, vitamin C (ascorbic acid) and the B vitamins-B 1 (thiamine), B 2 (riboflavine, riboflavin), nicotinic acid, B6 (pyridoxine), pantothenic acid, biotin, folic acid and B12.
water-soluble vitamins, n.pl any of a variety of substances essential to human health and function that dissolve in water, such as vitamin C and vitamin B complex. Assist important enzyme activity such as energy production from fats and carbohydrates. If excessive amounts are consumed, they are passed from the body through urine, whereas a deficiency affects growing or rapidly metabolizing tissues such as those in blood, skin, nervous system, and the digestive tract.